“principal moment”的概念、定义、翻译、参考文献-科学参考

单词	principal moment
释义	principal moment Encyclopedia 理学典型力系释 principal moment主矩力系中的所有力对一点之矩的矢量和。 Physics 力学 principal moment主矩 principal moment主矩^†
随便看	supervision rules supervision system for environmental protection supervision without detainment Supervisor supervisor supervisor-in-chief of the Customs supervisor of the Household of the Heir Apparent supervisor-subordinate guanxi supervisor trust supervisory computer control systems supervisory control and data acquisition supervisory control and data acquisition system supervisory control of wind power plant supervisory control system supervisory frame supervisory information system for company level supervisory information system for plant level supervisory monitoring supervisory monitoring of pollution sources supervisory statistics of bank supervoid supervoltage super water-absorbable polymer super water-absorbent polymer superweak interaction

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。